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3387篇 您的检索式:作者名="Dong Q"
    题名 作者 年代 出处 被引量
1Association of N-terminal pro-brain natriuretic peptide with the severity of coronary artery disease in patients with normal left ventricular ejection fraction显示文摘Wu NQ Guo YL Li XL Liu J Qing P Xu RX Zhu CG Jia Y J Liu G Dong Q Jiang LX Li J J Ma FL 2014Chinese Medical Journal2014,,4:23
2Effects of luteinizing hormone and androgen on the development of rat progenitor Leydig cells in vitro and in vivo显示文摘祖先 Leydig 房间从干细胞被导出。祖先 Leydig 房间的增长和区别显著地在发身期间贡献 Leydig 房间数字。然而,这些过程的规定仍然保持不清楚。现在的学习的目的是决定 luteinizing 荷尔蒙(LH ) 或雄激素是否贡献祖先 Leydig 房间的增长和区别。Fourteen-day-old 男 Sprague-Dawley 老鼠与 NalGlu 被对待 7 天,它是一个释放 gonadotropin 荷尔蒙对手,到在垂体并且这样减少 LH 的分泌物,在睾丸的雄激素。老鼠与 LH 或 7 α 被共同管理; -methyl-nortestosterone (MENT ) 是对由 5 α 的新陈代谢抵抗的雄激素, -reductase 1 在祖先 Leydig 房间,和 LH 或雄激素的随后的效果被测量。3 H-Thymidine 静脉内地也被注入老鼠在祖先 Leydig 房间学习 thymidine 加入。祖先 Leydig 房间被检验。NalGlu 管理由 83 % 减少了祖先 Leydig 房间增长;。另外, LH 或 MENT 处理恢复了 Leydig 房间 proliferative 能力到 73 %或 50 %控制,分别地。增长相关的基因的送信人 RNA 层次用即时 PCR 被测量。Igf1, Lifr, Pdgfra, Bcl2, Ccnd3 和 Pcna 的表示层次是由 MENT 的 upregulated,并且 Pdgfra, Ccnd3 和 Pcna 的那些是由 LH 的 upregulated。LH 和 MENT 在 vitro 刺激了祖先 Leydig 房间的区别。我们断定 LH 和 MENT 涉及调整祖先 Leydig 房间的发展。Jing-Jing Guo Xue Ma Claire Q F Wang Yu-Fei Ge Qing-Quan Lian Dianne O Hard Yu-Fei Zhang Qiang Dong Yun-Fei Xu Ren-Shan Ge 2013Asian Journal of Andrology2013,15,5:4
3Physiological levels of ATP negatively regulate proteasome function显示文摘由 ubiquitin-proteasome 系统的细胞内部的蛋白质降级是 ATP 依赖者,和最佳的 ATP 集中激活 proteasome 在 vitro 的功能是 ~ 100 渭 M。细胞内部的 ATP 层次在在这个范围以内的水平通常在低 millimolar 范围,而是 ATP 被显示在 vitro 禁止 proteasome peptidase 活动。这里,我们报导支持在生理的层次的细胞内部的 ATP 双向地调整的一个假设的新证据 26S proteasome 在房间的解朊的功能。首先,我们证实 ATP 在 vitro 在 26S proteasome 上施加了双向规定,与最佳的 ATP 集中(在 50 和 100 渭 M 之间) 刺激 proteasome 像糜蛋白酶的活动。第二,我们发现操作细胞内部的 ATP 层次也在有教养的房间在 proteasome 特定的蛋白质底层的层次导致了双向变化。最后,测量增加提高的细胞内部的 ATP,当减少的细胞内部的 ATP 稀释了导致房间死亡的 proteasome 抑制的能力时。这些数据强烈建议在生理的集中范围以内的内长的 ATP 能在 proteasome 活动施加否定影响,允许房间到很快,在应力下面的 ATP 减小上的 upregulate proteasome 活动调节。Hongbiao Huang Xiaoyan Zhang Shujue Li Ningning Liu Wen Elan Emily McDowell Ping Zhou Canguo Zhao Haiping Guo Change Zhang Changshan Yang Guangmei Wen Xiaoxian Dong Li Lu Ningfang Ma Weihua Dong Q Ping Dou Xuejun Wang Jinbao Liu 2010Cell Research2010,20,12:4
4Alloy development and shell mould casting of gamma TiAl显示文摘R Yang Y.Y Cui L.M Dong Q Jia 2002Journal of Materials Processing Tech2002,,2:2
5Comprehensive review of cognition of mathematical cognitive ability and model of brain mechanism theory显示文摘Zhang HC Dong Q 2002Journal of East China Normal University (Educational Science Edition)2002,1,5:2
6Regulation of neutrophil activation in acute lung injury显示文摘Downey GP Dong Q Kruger J 1999Chest1999,116,1:1
7Study of polystyrene and acrylomtrile-styrene copolymer as special beta-nucleating agents to induce the crystallization of isotactic polypropylene 显示文摘SU Z Q DONG M GUO Z X 2007Macromolecules2007,40,:1
8Derivation and characterization of dispersion of defect modes in photonic band gap from stacks of positive and negative index materials显示文摘Chen Yihang Liang G Q Dong Jianwen 2006Phys Lett A2006,351,6:1
9Role of eIF3a in regulating cell cycle progression显示文摘Dong Z Z Liu Z Q Ping C 2009Exp Cell Res2009,315,11:1
10Seed-mediated synthesis of branched gold nanoparticles with the assistance of citrate and their surface-enhanced Raman scattering properties显示文摘Zou X Q Ying E B Dong S J 2006Nanotechnol2006,17,:1
11Variations of horizontal and vertical velocities over two-dimensional transverse dunes: A wind tunnel simulation of the effect of windward slope显示文摘Qian G Q Dong Z B Luo W Y 2009Journal of AridEnvironments2009,73,:1
12Mesenchymal stem cell-based repair of articular cartilage with polyglycolic acid-hydroxyapatite biphasic scaffold显示文摘Zhou X Z Leung V Y Dong Q R 2008Int J Artif Organs2008,31,6:1
13An altemating elution strategy for screening high affinity peptides from a phage display peptide library显示文摘YU H Q DONG X Y SUN Y 2004Biochem Eng2004,18,3:1
14Magnetic domain observations of freestanding single crystal patterned Ni2MnGa films 显示文摘PAN Q DONG J W PALMSTROM C J 2002Journal of Applied Physics2002,91,10:1
15The effect of sodium nitrite on the textural properties of cooked sausage during cold storage显示文摘Dong Q Tu K Guo L 2007Journal of Texture Studies2007,38,5:1
16Mechanism of induction of cytochrome p450ac(p450j) in chemically induced and spontaneously diabetic rats显示文摘Dong Z Hong J Ma Q LiD 1988Arch Biochem Biophys1988,263,:1
17 Annulation:A Synthetic Strategy for Highly Substituted Phenols and Cyclohexenones显示文摘BI X H LIU Q DONG D 2005J Am Chem Soc2005,127,:1
18Structure and strength of the age hardened Cu-Ni-Si alloy显示文摘Zhao D M Dong Q M Liu P 2003Materials Chemistry and Physics2003,79,:1
19Research on aging precipitation in a Cu-Cr-Zr-Mg alloy显示文摘Su J H Dong Q M Liu P 2005Mater Sci Eng2005,392,:1
20Adaptive modified function projective synchronization of hyperchaotie systems with unknown parameters 显示文摘ZHENG S DONG G G BI Q S 2010Communications in Nonlinear Science and Numerical Simulation2010,15,11:1
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